HONGJINÂ Main Test Equipments:
Our main instruments are Environmental test chambers, temperature (humidity) chamber,Thermal shock chamber, High low temperature test chamber, Salt spray test chamber, PCT /Hast chamber (Highly accelerated stress test chamber),, Walk in constant temperature and humidity test chamber,Vacuum oven, Drying Cabinet, electrodynamic vibration shaker,mechanical shock tester,environmental Three comprehensive combined vibration chamber, 
The Battery Short Circuit Tester Product Overview:
This machine is used to test whether the battery will explode or ignite under the condition that a certain resistance is short-circuited. At the same time, the maximum current of the short circuit is displayed by the relevant instrument.
Product Parameter
| working voltage | AC 220V 50Hz-60Hz |
| the impact voltage | AC 1kv / 1.2-50μs (peak) 1min |
| test voltage | 0-100V |
| DC response time | ≤ 5μs |
| the maximum short circuit current | 500A, 1000A, 2 kinds of specifications |
| the internal resistance of the device | ≤ 5mΩ |
| action time | pull-in time / release time ≯ 30ms |
| action characteristics | cold state pull-in voltage ≯66%Us, cold state release voltage ≯30%Us, ≮5%Us |
| inner box size | 500x500x500mm (length x width x height, can be customized) |
| weight | about 80Kg |
| power | AC220V, 50Hz/60Hz |
Features:
1, high current DC contactor
1.1 Long-distance switching on and off DC operating voltage to 660V;
1.2 rated working current 1000A (or 2000A) direct current, equipped with a series of magnetic blower vertical partition ceramic arc extinguishing cover arc extinguishing system;
1.23 plane layout overall structure, the electromagnetic system and the main contact arc extinguishing system are respectively fixed on the mounting chassis, adopting the angular rotating electromagnetic system and the double winding attracting coil, and adding a pressure rib device on the rotating corner;
1.4 The main contact is made of copper. Low contact resistance and fast response;
1.45 contactor is reliable, safe, long life and easy to maintain.
2, remote control
2.1. Long-distance wireless control;
2.2. Reliable, stable, self-locking and interlocking function, strong anti-interference ability and long life;
Our Service
In the eleven years since the company was founded, we have adhered to the principle of customer first. If you encounter any problems during the testing process, we promise to give you an answer within 48 hours and provide you with the best solution within three working days. We will Provide an English version of the operating video, or provide video guidance, if you need, we can also provide on-site service.
Good Packaging
Good Packaging: All goods are covered with film and air bubble film before put them into the strong wooden case.Delivered to you by sea
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HONGJINÂ Main Test Equipments:
Our main instruments are Environmental test chambers, temperature (humidity) chamber,Thermal shock chamber, High low temperature test chamber, Salt spray test chamber, PCT /Hast chamber (Highly accelerated stress test chamber),, Walk in constant temperature and humidity test chamber,Vacuum oven, Drying Cabinet, electrodynamic vibration shaker,mechanical shock tester,environmental Three comprehensive combined vibration chamber,
The Battery Short Circuit Tester Product Overview:
This machine is used to test whether the battery will explode or ignite under the condition that a certain resistance is short-circuited. At the same time, the maximum current of the short circuit is displayed by the relevant instrument.
Product Parameter
| working voltage | AC 220V 50Hz-60Hz |
| the impact voltage | AC 1kv / 1.2-50μs (peak) 1min |
| test voltage | 0-100V |
| DC response time | ≤ 5μs |
| the maximum short circuit current | 500A, 1000A, 2 kinds of specifications |
| the internal resistance of the device | ≤ 5mΩ |
| action time | pull-in time / release time ≯ 30ms |
| action characteristics | cold state pull-in voltage ≯66%Us, cold state release voltage ≯30%Us, ≮5%Us |
| inner box size | 500x500x500mm (length x width x height, can be customized) |
| weight | about 80Kg |
| power | AC220V, 50Hz/60Hz |
Features:
1, high current DC contactor
1.1 Long-distance switching on and off DC operating voltage to 660V;
1.2 rated working current 1000A (or 2000A) direct current, equipped with a series of magnetic blower vertical partition ceramic arc extinguishing cover arc extinguishing system;
1.23 plane layout overall structure, the electromagnetic system and the main contact arc extinguishing system are respectively fixed on the mounting chassis, adopting the angular rotating electromagnetic system and the double winding attracting coil, and adding a pressure rib device on the rotating corner;
1.4 The main contact is made of copper. Low contact resistance and fast response;
1.45 contactor is reliable, safe, long life and easy to maintain.
2, remote control
2.1. Long-distance wireless control;
2.2. Reliable, stable, self-locking and interlocking function, strong anti-interference ability and long life;
Our Service
In the eleven years since the company was founded, we have adhered to the principle of customer first. If you encounter any problems during the testing process, we promise to give you an answer within 48 hours and provide you with the best solution within three working days. We will Provide an English version of the operating video, or provide video guidance, if you need, we can also provide on-site service.
Good Packaging
Good Packaging: All goods are covered with film and air bubble film before put them into the strong wooden case.Delivered to you by sea
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Product Design for gift, portable case.It Including the most popular items.This product is very easy to be stored at home.The most important of all that It is available for using and viewing.
Cixi Jinfeng Plastics Co.,Ltd, founded in 2000, is a private enterprise engaged in the production of plastic and metal items. With years of rapod developing, our products now fall into categories of Flashlight Tool Set, Tool Set , Hand Tool Set, Screwdrivers, gifts, flashlight, house ware, and etc...They are exported to countries and regions over the world, like USA, Europe, Australia, HK..., and enjoy reputations from the customers for the quality and timely delivery.
Gift Tool Set,Gift Tool Kit,Household Tool Kit,Business Gift Tool Kit
Cixi Jinfeng Plastics Co.,Ltd , https://www.jftoolkit.com